Power adapter



FIG. 1 is a top rear and right side perspective view of the power adapter showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a bottom rear view thereof;

FIG. 5 is a bottom rear and left side perspective view thereof;

FIG. 6 is a bottom rear and left side perspective view thereof with a first prong member according to another embodiment;

FIG. 7 is a bottom rear and left side perspective view thereof with a second prong member according to an additional embodiment; and,

FIG. 8 is a bottom rear and left side perspective view thereof with a third prong member according to a further embodiment.

The broken line showings are for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a power adapter, as shown and described. 